The term chronic disease has been widely used through academic literature and in policy discussions surrounding a variation of diseases. It is important to know that this term is an umbrella for diseases; as disease has to be present in order for it to be chronic (Barnell & Howard, 2016). Different fields and departments used this term to outline what is a chronic disease and what isn’t. The Centre for Disease Control (CDC) classifies chronic diseases as heart disease, stroke, cancer, type 2 diabetes, obesity, and arthritis (CDC, 2016). However, the Centres for Medicare and Medicaid Services have a much more extensive list that includes neurological disorders and mental illnesses. A report was published by Public Health Ontario in 2015 on the burden of chronic diseases is Ontario and what it found was that three-quarters of death in Ontario was caused by a chronic disease. The most common chronic diseases within the population were cancer, cardiovascular disease, chronic lower respiratory disease, and diabetes. Cancer is the leading cause of death in Ontario as 28,195 people died within the year of 2015. Although cancer was the leading cause of death, CVD were responsible for the largest number of new cases of chronic disease and the largest number of hospitalizations. To add, the second most prevalent chronic disease was diabetes, with 1.3 million Ontarians living with it. Unfortunately, Ontario citizens within the lowest socioeconomic status, showed a higher rate of hospitalizations and death due to chronic disease.
Along with the 4 most prevalent chronic diseases in Ontario, comes the 4 risk factors associated with it. The 4 risk factors include tobacco smoking, physical inactivity, unhealthy eating, and alcohol consumption – the prevalence of these risk factors are high and have been increasing in Ontario. The population these risk factors target the most is individuals with low socioeconomic status facing health inequities as well as Indigenous peoples. The risk factors that contribute to chronic disease in Ontario have direct and indirect cost, those cost are: